package jdbc;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;
import java.util.Scanner;

public class RegDemo {
    public static void main(String[] args) throws Exception {
        /*
        Scanner scanner= new Scanner(System.in);
        System.out.println("欢迎注册");
        System.out.println("请输入用户名:");
        String username = scanner.nextLine();
        System.out.println("请输入密码:");
        String password = scanner.nextLine();
        System.out.println("请输入昵称:");
        String nickname = scanner.nextLine();
        System.out.println("请输入年龄:");
        int age = scanner.nextInt();
        System.out.println(username+","+password+","+nickname+","+age);
        String sql = "INSERT INTO userinfo(username,password,nickname,age) " +
                "VALUES('"+username+"','"+password+"','"+nickname+"',"+age+")";
        */

        UserInfo userinfo=InputUtil.getInputObject(new UserInfo(),"欢迎注册！");
        System.out.println(userinfo);
        String sql="INSERT INTO userinfo(username,password,nickname,age) " +
                "VALUES('"+ userinfo.getUsername()+"','"+ userinfo.getPassword()+"','"+ userinfo.getNickname()+"',"+ userinfo.getAge()+")";
          /*
        Class.forName("com.mysql.cj.jdbc.Driver");
        Connection conn = DriverManager.getConnection(
                "jdbc:mysql://localhost:3306/tedu?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true",
                "root",
                "root"
        );
           */
        Connection conn=DBUtil.getConnection();
        Statement statement = conn.createStatement();
        int num = statement.executeUpdate(sql);
        System.out.println(num>0?"注册成功":"注册失败");
        conn.close();
    }
}
